- Racing Car Supplies, Newark
- Radiator Coolant & Solvents, Newark - Engine Coolant
- Radiator Repair, Newark - Gas Tank Repair
- Radio & Television Repair Shops , Newark - TV Repair
- Radio Equipment & Parts Stores & Dealers, Newark
- Radio Stations & Broadcasting Companies, Newark
- Radiologists, Newark - Radiology Doctors, Physicians & Surgeons
- Radiotelephone Communications, Newark
- Rail Line Travel Agents & Agencies, Newark
- Railroad, Newark - Commuter & Passenger Transport
- Railroad Companies, Newark
- Railroad Engineer, Newark
- Ready Mix Concrete, Newark - Concrete Suppliers, Dealers & Company
- Ready Mix Concrete Producers, Newark
- Real Estate, Newark - Agent, Broker & Companies
- Real Estate & Property Brokers, Newark
- Real Estate Agencies, Newark
- Real Estate Agent - Property Lessors, Newark
- Real Estate Appraiser, Newark - Appraisal Services
- Real Estate Appraisers & Consulting Services, Newark
- Real Estate Attorneys & Lawyers, Newark
- Real Estate Attorneys & Lawyers, Newark
- Real Estate Consultants, Newark
- Real Estate Developers, Newark
- Real Estate Lawyers & Attorneys, Newark
- Real Estate Management, Newark
- Real Estate Services, Newark
- Real Estate Services Franchises, Newark
- Record Labels, Newark - Record Companies
- Record Storage, Destruction & Management, Newark
- Recording Studio - Equipment & Rental, Newark
- Records, Tapes, CDs - Used & Vintage, Newark
- Recreational Organizations, Newark
- Recycling Drop-Off Centers, Newark
- Recycling Scrap & Waste Materials, Newark - Scrap Metal, etc
- Reducing Exercise & Weight Control Services, Newark
- Refiners & Smelters Metals, Newark
- Reformed Churches, Newark
- Refrigerated Truck, Newark
- Refrigeration & Air Conditioning Contractors, Newark - Installation, Repair, Sales & Service
- Refrigeration Repair & Service, Newark - Ac, Freezer, Refrigerator Repair
- Refrigerator & Freezer Equipment, Parts & Supplies, Newark
- Refrigerator Sales, Service & Repair, Newark - Fridge
- Refuse Collection & Disposal, Newark
- Refuse Collection & Disposal Services, Newark
- Refuse Systems & Garbage Disposal, Newark
|
- Rehabilitation Centers, Newark
- Rehabilitation Centers, Products & Services, Newark
- Rehabilitation Specialists, Newark
- Rehabilitational Job Training Services, Newark
- Relief Organizations, Newark
- Religious Apparel & Vestments, Newark
- Religious Education, Newark
- Religious Goods & Church Supplies Stores, Newark
- Religious Organizations, Newark
- Religious Practitioners, Newark
- Religious Services, Newark
- Rendering Companies, Newark
- Rental & Leasing Business Equipment, Newark
- Repair Services, Newark
- Repossession Services, Newark
- Research & Development Bureaus, Newark - Commercial, Economic, Sociological & Educational Research
- Research & Development Labs, Newark - Laboratories
- Research Services, Newark
- Residential, Newark
- Residential Apartments, Newark
- Residential Care Facilities, Newark
- Residential Construction Contractors, Newark - General Contractors
- Residential Real Estate Companies, Newark
- Resins Wholesale & Retail, Newark - Plastic Raw Materials
- Resorts & Hotels, Newark
- Restaurant & Food Service Management Services, Newark
- Restaurant & Lounge, Bar, Or Pub, Newark
- Restaurant Equipment, Newark
- Restaurant Equipment & Supplies, Newark
- Restaurant Management & Consulting, Newark - Food Facilities Consultants
- Restaurant Supplies & Equipment, Newark
- Restaurants - Breakfast Brunch Lunch, Newark
- Restaurants/Food & Dining, Newark
- Restoration Church, Newark
- Retirement Communities & Home, Assisted Living & Apartments, Newark
- Reverends, Newark
- Risk Management Consultants, Newark
- Road Construction, Newark - Companies & Contractors
- Road Construction & Repair Contractors, Newark
- Road Construction Equipment & Machinery, Newark
- Roadside Assistance, Road Service & Towing Service, Newark
- Rods, Springs & Suspension Equipment & Supplies, Newark
- Roof Repair, Newark - Roofing Repair Services
- Roofing Consultants, Newark - Roofing Companies
- Roofing Contractors, Newark - Roof Repair, Cleaning, Installation & Maintenance - Roofers
- Rooming & Boarding Houses, Newark
|